Mahesh Theekshana

1. Mentored by Simon Willis

   "He subsequently impressed the spin bowling coaches and director of cricket at National Cricket Academy, Simon Willis"

2. Coached by Ajantha Mendis

   "He trained under Ajantha Mendis who was his first coach with Sri Lanka Army when he joined Army's U-23 team"

3. Captained under Dasun Shanaka

   "Theekshana made consistent wicket taking option for skipper Dasun Shanaka"

4. Opens with Rohit Sharma

   "He broke Rohit Sharma's record to become the youngest ever bowler to take a four-wicket haul in an IPL match"

5. Schoolmates with Two of the old boys from St. Benedict's College, Colombo

   "Two of the old boys from St. Benedict's College, Colombo requested the guardian of Theekshana to switch their location"

Source: Wikipedia, extracted via LLM.