McCants was for a time expected to be the first player selected in the
1990 NFL draft, but the
Atlanta Falcons backed off due to rumors of knee trouble and allegations that his family had been paid money by a sports agent while he was still in college. Still, McCants' strength and 4.51 second time in the
40-yard dash guaranteed he would still be a high pick, if not #1. After being drafted fourth overall by the Buccaneers in 1990, McCants signed a 5-year, $7.4 million deal with the team, including a then-record $2.5 million cash signing bonus. A highly touted prospect, McCants rookie card by
Score quoted former Kentucky head coach
Jerry Claiborne as saying "Keith is one of the best football players I have ever seen. Have you ever seen a linebacker as big as he is? I never have. He looks like an elephant and he runs like a deer". Buccaneers coach
Ray Perkins said that "He plays like he is never out of the play. That is an intensity level I like".
Floyd Peters was brought to the Bucs in 1991, and converted McCants from a linebacker to
defensive end. Although McCants resisted the change, Peters convinced him that with time he could become a success story along the lines of
Chris Doleman, another Peters conversion. Although privately unhappy he accepted the position, and tried to make the best of it, claiming "Teams won't take me lightly. I can tell you that...I can play any position on this football team, except maybe quarterback. When this season is over, I could be in the Pro Bowl. You don't know how hungry I am. It doesn't matter what position I'm playing. What matters is me." Although McCants was not fond of the move, he did have some success, as he led the Buccaneers in 1991 with 34 quarterback pressures and recorded 5 sacks, prompting Patrick Zier of the
New York Times to remark "considering the circumstances, McCants first year was a success. . .despite having to learn an entirely new position". McCants continued to build upon his experience and was second on the Buccaneers in sacks (5) and quarterback pressures (21) in 1992. Eventually, Tampa Bay cut him during their 1993
training camp. Within 48 hours, he was picked up off waivers by the
New England Patriots, where he was reunited once again with
Ray Perkins, then New England's
Offensive coordinator. Regarding his cut from the Bucs and resigning, McCants remarked at the time "This is a lot off my shoulders...The rumors had been spreading for some time now concerning my future with Tampa." He played in a preseason game the day he was signed, against the
Kansas City Chiefs, before being released. In 1993 while with the Houston Oilers, McCants stepped in to separate
Buddy Ryan and
Kevin Gilbride when Ryan punched Gilbride in the face following an Oilers fumble. That season, the Oilers would go on to finish first in the
AFC Central Division, sending them to their seventh straight postseason, and McCants's first. When asked what it meant to go to the playoffs, McCants replied, "Let me tell you something, this is big-time. This is football ... I haven't had a winning season since I left college, and it feels great to win again." In 1994, McCants went to the Cardinals, following Buddy Ryan to Arizona after he was named head coach. In a game against the
Chicago Bears, McCants picked off
Steve Walsh and ran back a 46-yard touchdown; it was the Cardinals' longest interception return of the season. In 1995 McCants scored his second NFL touchdown, on a fumble recovery against the
Seattle Seahawks.
NFL statistics ==Broadcast career==