Courtney Walsh played 81 tests in his 30s; Clive lloyd played 74 tests after age 30; Viv Richards played 74 tests in his 30s; Brian Lara played 67 tests in his 30s; Shiv Chanderpaul has thus far played 54 tests in his 30s(133 overall---most capped WI player).
Check out the batting average and tests played after age 30 by these WI batsmen:
LINK: WI batsmen in their 30s55.62....Sobers(38 tests)
55.53....Chanderpaul(54 tests)
54.21....Lara(67)
51.30....Lloyd(74)
51.23....Weekes(19)
50.76....Hunte(18)
50.31....Nurse(24)
Fredericks, Kanhai, Walcott, Haynes, Richards, Butcher averaged between 44 and 47 in their 30s.
Hooper and Worrell averaged 40 in their 30s----every other batsmen averaged less than 40 in his 30s.
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