Mike Pence has claimed Donald Trump’s attempts to overturn Joe Biden’s victory in the 2020 US Presidential Election was a “new low” in their troubled relationship. Mr Pence, who became Mr Trump’s running-mate in 2016, made the remark in an extract from his memoir ‘So Help Me God’.The ex-Indiana Governor went on to criticise the 45th President’s “fateful decision” to discard advice about conceding defeat to Mr Biden.Mr Pence instead said his former boss put a misfit team of outside lawyers in charge of the strategy.The 63-year-old also described how he and Mr Trump had a standoff in the Oval Office as the ex-POTUS demanded evidence to back up his unsubstantiated claim that the election had been stolen.Mr Pence claimed: “Even in an office well acquainted with rough-and-tumble debates, it was a new low.”JUST IN: Joe Biden loses temper with Zelensky in phone call asking for more weapons Mike Pence slams Donald Trump’s final days in White House as ‘new low’ in relationship (Image: Getty) When asked if he would vote for Trump, Pence said: “There might be somebody else I’d prefer more.” (Image: Getty)However, the extract did not make reference to Mr Pence’s thoughts when Trump supporters stormed the Capitol on January 6, 2021.Mr Pence was forced to flee the Senate after rioters stormed Congress after Trump declared: “Mike Pence didn’t have the courage to do what should have been done.”‘So Help Me God’ will be released on November 15 and comes as Mr Pence continues to position himself as a potential GOP candidate for 2024.Speaking at an event at Georgetown University last month, the ex-Vice President appeared to suggest he might run to replace Mr Biden. Florida Governor Ron DeSantis polled in second-place with 29 percent. (Image: Getty)When asked if he would vote for Mr Trump, Pence said: “Well, there might be somebody else I’d prefer more.”Mr Trump has also taken aim at his former running-mate in recent months.Speaking to the New York Times’ Peter Baker and the New Yorker’s Susan Glasser, Mr Trump addressed whether he would pick Mr Pence as his Vice President candidate again.He said: “It would be totally inappropriate… Mike committed political suicide.”DON’T MISS:Dad left ‘traumatised’ as daughter shows off sexy Halloween costume [REPORT]Ukraine ‘killed 13,000 Russian troops in October’ in blow for Putin [INSIGHT]Putin threatened with ‘severe consequences’ over nuclear weapons [ANALYSIS] Mr Trump has also taken aim at his former running-mate in recent months. (Image: Getty) Pence instead said his former boss put a misfit team of outside lawyers in charge of the strategy. (Image: Getty)Despite Mr Pence’s recent escapades, opinion polls suggest Mr Trump would storm the GOP nomination process.According to a recent survey conducted by YouGov, the 45th President would win 53 percent of the vote in a Republican primary.Florida Governor Ron DeSantis, who has not ruled out running for the White House, finished in second place with 29 percent.But Mr Pence languished behind in a distant third with just six percent.