Coach (Gallery) 2007 NFL:Kansas City Chiefs:Tony Gonzalez:Football Games:Kansas City [1p.1n]2007 NFL:Atlanta Falcons:Joey Harrington [1p.1n]2007 NFL:Atlanta Falcons:Bobby Petrino [1p.2n] p1   p1   p1   Atlanta Falcons head coach Bobby Petrino watches football practice Tuesday, Aug. 21, 2007, in Atlanta. Falcons quarterback Michael Vick said through a lawyer Monday that he will plead guilty to federal dogfighting conspiracy charges, an admission that likely will mean prison time. click to open Atlanta Falcons head coach Bobby Petrino takes questions from reporters about quarterback Michael Vick, Tuesday, Aug. 21, 2007, in Flowery Branch. Ga. click to open   p1   p1   p1