SANTA CLARA, Calif. -- There is a chance Jonathan Goodwin is preparing for his final NFL game.The 49ers' center is 35 and in the final year of his contract. He has said retiring has crossed his mind but if the 49ers want him back he could return. That will all play out after the season. But as he heads into the wild-card round against the Packers, Goodwin received a big compliment form his coaches.Asked what stands out about the venerable center, 49ers offensive coordinator Greg Roman called him a "master with his hands.