Dec 23, 2012; Seattle, WA, USA; Dec 23, 2012, Seattle, WA, USA; San Francisco 49ers inside linebacker Patrick Willis (52) is tackled by Seattle Seahawks guard Paul McQuistan (67) after intercepting a tipped-pass during the second quarter at CenturyLink Field. Mandatory Credit: Joe Nicholson-Imagn Images; Mandatory Credit: Joe Nicholson-Imagn Images