What the film showed
Kansas City controlled the contest through Patrick Mahomes's pocket poise and downfield accuracy, striking immediately on the opening snap with a 48-yard completion to Travis Kelce (Q1 14:55) that set up Kenneth Walker III's 10-yard touchdown run (Q1 12:57). While Miami's interior defensive line of Zach Sieler and Zeek Biggers stood stout against inside runs, Walker's perimeter explosiveness and receiving ability kept the offense ahead of schedule. Dolphins quarterback Malik Willis hit explosive gains off play-action, but self-inflicted holding penalties and run-game breakdowns repeatedly stalled Miami drives. Defensively, Nick Bolton and Drue Tranquill clogged interior lanes, with Bolton dropping Ollie Gordon II for a three-yard loss (Q1 07:51) and Tranquill generating a key red-zone tackle for loss (Q3 12:30). Both linebackers were occasionally vulnerable when biting on play-action, but Miami failed to fully capitalize. For Miami, Jordyn Brooks and Jacob Rodriguez provided aggressive run fits and forced a critical turnover when Rodriguez intercepted a deep Mahomes throw (Q2 02:00). However, tight end Will Kacmarek struggled with run leverage and penalties, consistently hamstringing Miami's attack. The turning points hinged on Kansas City's situational execution and untimely Miami errors. After Miami denied Walker on a fourth-and-1 plunge at the 12-yard line (Q2 06:15), the Dolphins failed to seize momentum. Down 14-7 in the third quarter, Willis had a 14-yard touchdown pass nullified by an illegal shift penalty (Q3 11:46), forcing a 37-yard field goal (Q3 10:13). Mahomes protected the lead from there, finishing with two Walker scores and a fourth-quarter touchdown to Kelce to put the game away.