The 2010s were an incredibly exciting decade for the San Francisco 49ers. In the early years of the decade, then-head coach Jim Harbaugh led the Niners as they returned to prominence, ruling the NFC and almost winning a Super Bowl in his time with the team.
Then of course, in one of the most universally hated front-office moves of all time, the 49ers parted ways Harbaugh, which led to multiple seasons of incompetence until the Niners landed Kyle Shanahan as their head coach.
Now in his third season with the team, Shanahan has finally turned the 49ers back into a Super Bowl contender as they close out the decade.