Dolphins Sign Zach Sieler Highest-Paid Defensive Extension

The Miami Dolphins have secured defensive tackle Zach Sieler with a three-year contract extension worth up to $67.75 million, including $44 million guaranteed, making him the highest-paid defensive player on the team. Sieler, who had two years left on his previous deal, more than doubled his average annual value to approximately $22.5 million, reflecting his outstanding performance, including back-to-back 10-sack seasons in 2023 and 2024. Despite being significantly underpaid relative to his contributions, Sieler maintained professionalism by actively participating in team activities during contract negotiations, earning praise from Dolphins coach Mike McDaniel for his commitment and leadership. Originating from Ferris State University and with seven years in the league, Sieler has been a key defensive figure since joining Miami in 2019, also serving as a team captain. His agent, Drew Rosenhaus, who represents other notable players, helped secure this lucrative deal after Sieler outperformed his previous contract, which ranked 29th among NFL defensive tackles. Unlike other NFL stars who have expressed frustration or held out during contract disputes, Sieler chose to focus on football while negotiations were ongoing, exemplifying dedication to his team.