It's practically unavoidable that a sports movie will follow a predictable structure—discovering an exceptional talent, showing the training process, dealing with difficulties both on and off the field, and culminating in a final match that could be either uplifting or disappointing. So, it’s not unexpected that Irudhi Suttru, a boxing story, has familiar elements. We see a grumpy coach, a defiant pupil, political maneuvering within the sport's governing body, jealousy from competitors, and an intense final fight. What distinguishes this film, though, is how skillfully director Sudha Kongara utilizes these plot devices to create her vision. The movie begins with Prabhu (Madhavan), a boxer who was let down by the system and is now a strict coach, being sent to Chennai due to internal politics within the boxing association. There, Prabhu encounters Madhi (Ritika Singh), a spirited fisherwoman with a natural aptitude for boxing, whose sister, Lakshmi (Mumtaz Sorcar), is preparing for the boxing championship. Prabhu offers to train the headstrong Madhi, who’s excited about the sport but dislikes the coach's severe demeanor. They gradually develop a rapport, and Madhi even develops feelings for Prabhu. However, forces emerge that threaten to ruin their aspirations. The writing in Irudhi Suttru is generally quite good, and the excellent cast effortlessly portrays the nuances of their characters. While Madhavan’s physique might serve as the film's foundation, it’s Ritika Singh’s compact but powerful performance that delivers the real impact. The supporting actors are also impressive; we know what Nasser and Radha Ravi are capable of, but Kaali Venkat, playing the girls' alcoholic father who converts to Christianity for financial gain, surpasses these experienced performers with his carefully controlled portrayal. If there is a weakness, it’s in the antagonist, Dev, who feels underdeveloped and stereotypical. And Zakir Hussain’s casting doesn’t improve matters. Small details, such as an observation about Chennai's poster culture (one welcoming Prabhu calls him 'Boxing Loin'!), the fact that Madhi’s mother is from northern India, Madhi being a fan of Dhanush, the dynamic between Radha Ravi and Madhavan, and Lakshmi’s explanation for why Prabhu favors Madhi, all contribute to the story’s charm. The fight sequences are also realistically choreographed, unlike the exaggerated boxing scenes we've seen recently in Bhooloham. Ultimately, it is the connection between Prabhu and Madhi that propels the film forward, and the director makes it clear that she relies on him as much as he depends on her. Their interactions have a palpable energy that keeps you engaged; it’s only when Prabhu briefly disappears in the second half that we realize how vital their scenes together are to the movie's success. Overall, it may not be a knockout blow, but Irudhi Suttru consistently surprises us with well-placed hits (the uplifting ending ensures you leave feeling good) and in a positive way.

Source on TMDB