He was traded to the Pittsburgh Pirates for Kip Wells on July 31, 2006.
Kip Wells of Pittsburgh was operated on for a blood clot.
The first was against Kip Wells, and the second against Brian Falkenborg.
He had a 7-16 record; his 16 losses were second in the league (Kip Wells had 17).
On November 28, 2006, Kip Wells signed a free agent contract with the St. Louis Cardinals.
Kip Wells was said to be the Cardinals starting pitching rotation.
The Home run came on August 9 at home against Kip Wells.
The deal developed in the hour before yesterday's 4 p.m. deadline, after the Pirates traded starter Kip Wells to Texas.
Vaughn sent a 2-2 pitch from Pirates starter Kip Wells for a towering drive to right-center that landed an estimated 411 feet away.
It must make him mad when pitchers like Chicago's Kip Wells stifle the offense of the Yankees.