The Dolphins may be preparing to offer Stanford coach Jim Harbaugh a contract worth $8 million per season, according to league sources. Harbaugh could be hired quickly if Miami is able to fulfill the NFL's Rooney Rule, which requires the interviewing of a minority candidate. Miami's interest in Harbaugh skipped up when they turned down by Jon Gruden. The 49ers met with Harbaugh on Wednesday and have offered him around $4.5 million per season, according to league sources.