He is on the books of Partick Thistle FC and wears shirt number 18. His main role on the pitch is Midfield. His estimated market valuation currently stands at 100K €.

His latest transfer saw him join Partick Thistle FC from Kelty Hearts via Loan on 2026-05-31.

Over 5 appearances in the Scottish Championship 2025-2026, Ricco Diack contributed 0 goals and 0 assists, completed 0 key passes from 0 total passes, and posted a passing accuracy of -.