After coming through the Bath academy set-up, Spencer made his senior debut in 2013.
Spencer moved to Worcester in 2016, where his 30 appearances across two seasons earned him an international call into England’s squad for a training camp in 2017.
He then switched to Leicester in 2018 where he made 33 appearances before returning to Bath in 2020.
The lock featured in both the Gallagher Premiership and Heineken Champions Cup in his second stint at the Rec, making 42 appearances before heading to France.