By Kadhim Shubber
U.S. Legal and Enforcement Correspondent
Financial Times
Even after Joe Biden secured victory in the US presidential election on Saturday, Donald Trump has continued to dispute the result and vowed to keep filing lawsuits despite already seeing a run of losses in the courts.
Mr. Trump’s legal claims have been met with scepticism, with judges noting a lack of evidence for the president’s allegations of fraud and irregularities.
But he faces a steeper challenge — Mr. Biden’s margin of victory in key battleground states is probably too large to be undone through the courts, even if Mr Trump could prove his case.
Here’s what you need to know about the lawsuits.