The San Francisco 49ers have the NFL's most expensive offense with $120.4 million of their 2018 salary cap dollars committed to their offensive players.

That number is before signing their first round pick Mike McGlinchey.

The 49ers front-loaded Jimmy Garoppolo's $137.5 million deal with $37 million against the cap in 2018.

The 49ers also signed center Weston Richburg and running back Jerrick McKinnon to lucrative front-loaded deals, before giving a raise to left tackle Joe Staley.