Marcos guided the Punjab Marshalls to a home sweep over both the Raipur Rangers and Mumbai Tennis Masters in the Champions Tennis League.
On Friday, the Marshalls defeated the Rangers 23-15, with Marcos picking up a doubles win alongside India's Saketh Myneni. He would lose a close encounter to Roberto Bautista Agut 5-4 in singles. On Saturday, Marcos was a force against Mumbai in winning his mixed doubles, doubles and singles matches. He beat Santiago Giraldo 5-3 to cap a 24-13 victory for the Marshalls.
Teaming up with former World No. 4 Greg Rusedski, WTA rising star Elina Svitolina and Saketh Myneni, Marcos has led the squad to a 3-0 start. They will next travel to face the Raipur Rangers on the road on Wednesday in the regular season finale, with a potential final against the top team from Group B on 6 December.
