Cowboys defensive end Jason Hatcher has switched agents, leaving Bus Cook for Dallas-based Jordan Woy.
Recently, Woy signed Cowboys outside linebacker Anthony Spencer, who left Roosevelt Barnes.
Cook, by the way, is the agent for first-round pick Morris Claiborne.
What this means for Hatcher in the short-term is uncertain. Last year, Hatcher signed a three-year $6 million contract with the Cowboys with an $1.8 million signing bonus. Hatcher is scheduled to get $1.5 million in base salary in 2012.
In 2011, Hatcher had his best season with the Cowboys. He finished with a career-high 28 tackles, the most since his 27 in 2007, and also had a career-high 4.5 sacks. Hatcher also started 10 games and is the projected starter at right end for 2012.