Every superstar needs a supporting cast to maximise their impact, and for the Bucks, now that Khris left, Bobby Portis has emerged as a critical piece of the puzzle. Known for his tenacity, versatility, and relentless energy, Portis brings a unique skill set that not only complements Giannis but amplifies his dominance on the court. Let’s dive into why Bobby Portis is so good for the Bucks—and specifically how he enhances Giannis’ game when they share the floor.
The Suspension: A Fair Punishment with Long-Term Upside
On February 20, 2025, the NBA announced Portis’ 25-game suspension without pay after he tested positive for Tramadol, a painkiller recently added to the league’s banned substance list. Portis and his agent, Mark Bartelstein, maintained it was an honest mistake—he intended to take Toradol, an NBA-approved anti-inflammatory, to manage an elbow injury but was given Tramadol by an assistant due to a mix-up. Despite the unintentional nature, the NBA upheld its strict anti-drug policy, sidelining Portis until April 8, 2025, just four games before the regular season’s end.
The punishment was fair. The two medicines look nothing like each other and have vastly different use case and effects. The NBA’s anti-drug program exists to ensure a level playing field, and intent doesn’t negate responsibility. Portis himself acknowledged this, stating, “I feel horrible and recognise that I’m responsible for what I put in my body.” Tramadol, classified as a Schedule IV controlled substance, carries risks of dependency and side effects that could unfairly advantage a player, even if taken inadvertently. The 25-game ban aligns with precedents like Tristan Thompson’s suspension in 2024 for a similar violation, reinforcing consistency in enforcement. Bucks GM Jon Horst and coach Doc Rivers expressed support but didn’t contest the ruling, accepting it as a necessary consequence. The NBA was helping Bobby and protecting him in the long term.
More importantly this suspension might prove to be a blessing in disguise for both Portis and the Bucks. For Portis personally, the time away offers a chance to reset. At 30 years old and in his 10th NBA season, he’s been a model of durability, rarely missing games. However, the 2024-25 season brought personal challenges—his home was burglarised in November, and he lost his grandmother in January, missing six games to mourn. The suspension, while a financial hit ($2.85 million in lost salary), gives him a forced break to recover physically from his elbow injury and emotionally from a tumultuous year. Returning fresh for the playoffs could see him at peak form, ready to contribute to a deep postseason run. We all know most players battle injuries every day. Bobby, being Bobby may well have used drugs to make sure he could help the team, even to the detriment of his long term health.
For the Bucks, the suspension tests their depth but also fosters growth. Sitting at 29-24 and fifth in the East as of March 22, 2025, Milwaukee has struggled with consistency, especially after trading Khris Middleton at the deadline. Portis’ absence forces new additions like Kyle Kuzma to step up, potentially accelerating their integration alongside Giannis. It also allows coach Doc Rivers to experiment with lineups—perhaps leaning on Giannis at center more often or developing younger players like Andre Jackson Jr. The Bucks went 2-5 without Portis this season before the suspension, but those losses exposed weaknesses that can now be addressed. If the team adapts, they’ll emerge more resilient, with Portis’ return adding a rested, motivated spark plug for the playoffs.
The Perfect Complementary Big Man
Bobby Portis, affectionately dubbed “Bobby Buckets” by fans, is a 6’10” forward-center who embodies the modern NBA big man archetype. He’s not just a traditional post player; Portis can stretch the floor, crash the boards, and bring an infectious intensity that energises the team. For a player like Giannis, whose game thrives on driving lanes, transition opportunities, and defensive versatility, Portis is a near-perfect fit alongside him.
One of Portis’ standout traits is his ability to space the floor. While Giannis is a devastating force in the paint and on the break, his lack of a consistent outside shot often clogs driving lanes when paired with non-shooting bigs. Portis counters this beautifully with his reliable mid-range and three-point shooting. In the 2023-24 season, he shot 40.7% from beyond the arc on 1.8 attempts per game, a career-high mark that carried into the 2024-25 season with similar efficiency. When Portis is on the floor, defenses can’t sag off him to double-team Giannis in the paint without risking an open jumper. This spacing gives Giannis more room to operate—whether he’s bulldozing to the rim or kicking out to shooters after drawing help.
Rebounding and Second-Chance Opportunities
Portis’ presence amplifies the Bucks’ dominance on the glass. Portis is a relentless offensive rebounder, averaging 2.5 offensive rebounds per game in the 2023-24 season, often turning missed shots into second-chance points. This is huge for Giannis, who thrives in transition and chaos. When Portis secures an offensive board, it either leads to an immediate putback or a reset where Giannis can attack a scrambled defense.
Defensively, Portis’ rebounding (5.8 defensive rebounds per game last season) helps Milwaukee secure stops and ignite Giannis’ trademark coast-to-coast runs. Portis’ ability to clean up possessions ensures Giannis get more of those opportunities. Together, they form a rebounding tandem that punishes opponents on both ends, especially since Giannis has cleared decreased focus in defence in recent years.
Energy and Physicality: The Intangible Boost
Beyond the stats, Portis brings an emotional edge that resonates with Giannis’ own relentless style. Known for his fiery competitiveness—sometimes to a fault, as seen in his occasional technical fouls—Portis plays with a chip on his shoulder that mirrors Giannis’ hustle-first mentality. This synergy is palpable when they’re on the court together. Portis isn’t afraid to mix it up in the paint, set bruising screens, or dive for loose balls, all of which create opportunities for Giannis to exploit.
For example, Portis’ willingness to battle bigger centres in the post allows Giannis to roam as a help defender or switch onto smaller players, where his length and agility shine. Offensively, Portis’ hard-nosed screens often spring Giannis free for downhill attacks, forcing defenses into impossible decisions: collapse on Giannis and leave Portis open, or stay home and let the Greek Freak feast at the rim. Bobby is the type of selfless player that makes Giannis looks good and covers up for his many weaknesses.
Pick-and-Pop Chemistry
One of the most effective ways Portis helps Giannis is through their pick-and-pop chemistry. While Giannis isn’t a traditional point guard, he often initiates the offensive. When Portis sets a high screen, he doesn’t just roll to the basket like a conventional big—he pops out to the mid-range or three-point line. This forces the defence to make a choice: switch and risk a mismatch with Giannis attacking a smaller player, or hedge and leave Portis open for a jumper. In other words, since Giannis doesn’t know how to screen, Portis has worked around the limitation to make a move that sometimes works!
Data from the 2023-24 season shows that Portis was highly efficient in these scenarios, shooting over 50% on mid-range attempts. When defences overcommit to Giannis, Portis punishes them with a quick release. It has to be quick because Giannis’ passes are usually not very good, almost never at the ideal part of his body and often at the end of the clock in desperation. This dynamic keeps opponents guessing and prevents them from building a wall in the paint—the defensive strategy teams like the Raptors and Heat have used to slow Giannis in the past.
Bench Spark and Lineup Flexibility
Portis typically comes off the bench for the Bucks, providing a spark that keeps the team humming when Giannis rests. However, when they share the floor—often in closing lineups or crunch-time situations—Portis’ versatility shines. He can slide to the four alongside Giannis at the five, creating a small-ball lineup with size, or play center with Giannis at power forward, maintaining defensive physicality. This flexibility allows coach Doc Rivers (or Mike Budenholzer before him) to adapt to matchups without sacrificing Giannis’ impact. For sure Bobby is much more clutch than Giannis.
In the 2021 championship run, Portis’ minutes alongside Giannis were pivotal, especially in the Finals against the Suns. His 16-point outburst in Game 6 off the bench exemplified how he can take pressure off Giannis by delivering timely scoring. That synergy has only grown stronger as Portis has settled into his role with Milwaukee.
The Stats Tell the Story
Looking at on/off splits from recent seasons, the Bucks’ net rating improves noticeably when Portis and Giannis play together. In the 2023-24 season, lineups featuring both players often posted offensive ratings above 120 points per 100 possessions, a testament to their combined scoring efficiency. Defensively, while Portis isn’t an elite rim protector, his hustle and positioning help Giannis anchor the backline, leading to a top-10 defensive rating in many of those minutes.
A Fan Favorite and Team Glue
Beyond the Xs and Os, Portis’ value to Giannis and the Bucks extends to his locker-room presence. His blue-collar work ethic and vocal leadership resonate with Giannis’ own approach, fostering a culture of toughness and accountability. Bucks fans adore him—chanting “Bob-by! Bob-by!” at Fiserv Forum—and that energy feeds into Giannis’ connection with the city and team.
The Ideal Wingman
Bobby Portis may not grab the headlines like Giannis, but his contributions are indispensable. He spaces
the floor, crashes the glass, brings physicality, and provides lineup versatility—all of which make Giannis’ life easier and the Bucks more dangerous. Whether it’s a timely three, a gritty rebound, or a tone-setting hustle play, Portis elevates the team’s ceiling. As the Bucks chase another title Portis remains the superhero whose partnership with Giannis keeps Milwaukee among the league’s elite. Together, they’re a matchup nightmare—and a big reason why the Bucks continue to contend.
