T.J. Watt and the Pittsburgh Steelers' contract conundrum is far from simple, with the star aging past his prime.

The Pittsburgh Steelers' star edge rusher has agreed to a three-year, $123 million extension that with the team, according to multiple reports. The deal comes with $108 million guaranteed and makes Watt the highest-paid non-quarterback in NFL history.

When it comes to rushing the passer, the only other player who appears to be a threat to Watt's stronghold on the No. 1 position is Cleveland Browns defensive end Myles Garrett, who signed a four-year, $160 million contract ($40 million per season) earlier this offseason.

The Pittsburgh Steelers and superstar edge rusher T.J. Watt do not have a contract extension in place yet. Despite the two sides still negotiating