Sky Sports News | Ssn Breaking Sports News Guide

: Formula 1 resumes this Friday after a five-week break. Teams are bringing major upgrades to the Miami Grand Prix to challenge early season leaders Mercedes .

: Portugal manager Roberto Martinez confirmed the 41-year-old forward is expected to return to full training next week. Ronaldo has been sidelined for a month with a hamstring injury but remains central to Portugal's plans for this summer's World Cup . Sky Sports News | SSN Breaking Sports News

Sports News, Transfers, Scores | Watch Live Sport - Sky Sports : Formula 1 resumes this Friday after a five-week break