Mickelson added to Saudi golf league field | 'I also intend to play majors'

Phil Mickelson says he is returning to golf with a "renewed spirit and excitement" as he confirmed he will play in the first LIV Golf Invitational Series tournament at Centurion Club this week - and future major championships.

Mickelson has been linked to LIV Golf for months but began a self-imposed hiatus from the sport in February - even skipping his title defence at the PGA Championship - amid backlash over comments he made about the breakaway tour.

The 51-year-old's public image took a hit when the author of an unauthorised biography said the American golfer told him he was willing to look past Saudi Arabia's human rights record to gain economic leverage over the PGA Tour.

Mickelson said in a statement posted on Twitter: "First and foremost, I want to again apologise to the many people I offended and hurt with my comments a few months ago.

"I have made mistakes in my career in some of the things I have said and done. Taking time away and self-reflecting has been very humbling.

"I needed to start prioritising the people that I love the most and work on becoming a better version of myself.

"I have spent this time with Amy and loved ones. I have been engaged and intentional in continued therapy and feel healthy and much more at peace.

"I realise I still have a long way to go, but I am embracing the work ahead."

Mickelson went on to explain some of the reasons why he decided to back the LIV series.

He continued: "I am ready to come back to play the game I love but after 32 years this new path is a fresh start, one that is exciting for me at this stage of my career and is clearly transformative, not just for myself, but ideally for the game and my peers.

"I also love the progressive format and think it will be exciting