San Francisco 49ers Photos

San Francisco 49ers running back Marcus Lattimore walks off the practice field after NFL football practice in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers quarterback Colin Kaepernick speaks to reporters after practice at an NFL football training camp in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers cornerback Nnamdi Asomugha mugs for photographers as he leaves the practice field at an NFL football training camp in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers head coach Jim Harbaugh, center, speaks to reporters after practice at an NFL football training camp in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers linebacker Aldon Smith looks on during NFL football practice in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers safety Eric Reid (35) practices at an NFL football training camp in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers quarterback Colt McCoy (2) practices at an NFL football training camp in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers wide receiver Quinton Patton (11) practices at an NFL football training camp in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers offensive coordinator Greg Roman, top, talks with running back Frank Gore (21) during practice at an NFL football training camp in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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San Francisco 49ers wide receiver Kyle Williams (10) practices at an NFL football training camp in Santa Clara, Calif., Wednesday, May 22, 2013. (AP Photo/Jeff Chiu)

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