For San Francisco 49ers coach Johnny Holland, Super Bowl LVIII isn’t his biggest challenge
[ad_1] For San Francisco 49ers coach Johnny Holland, Super Bowl LVIII isn’t his biggest challenge – CBS News Watch CBS News Five years ago, San Francisco 49ers linebackers coach Johnny Holland was diagnosed with multiple myeloma, a rare and incurable blood cancer. “CBS Evening News” anchor and managing editor Norah O’Donnell spoke to Holland as…