Evans, who hails from Pontyberem, Carmarthenshire, has represented Newcastle and NSW Country.
He is the grandson of Randall Evans, a former Wales Youth No.8 and his father, Jon represented Australia U17 at lock.
Australian born Evans joined the Scarlets ahead of the 2015-16 making his competitive debut against Munster in October 2015.
Evans represented the Combined NSW-Queensland Country side that took on the British & Irish Lions in 2013.
The 2016-17 was a frustrating season for Evans as injuries saw him make only eight appearances throughout the season.
In November 17 now Welsh qualified Evans signed a contract extension with Scarlets.
As of the 2018/2019 Champions Cup, Evans has had 7 Champions Cup appearances.
JW November 17
|2015 - present|
|Combined NSW-QLD Country
|2013 - 2015|
|2020 - 2020|