‘But offensive coordinator Turk Schonert must provide him with intervals between dashes, something his predecessor Steve Fairchild didn’t do when Lynch was a rookie. The Cal product’s 21.5 carries per contest in 2007 led the NFL, which nearly provoked burnout in him; he carried 30 more times in his rookie campaign over two fewer games than he did last season. The secret is to use Lynch enough without overusing him, a tricky trick that must be the primary spell cast this year.’