India, Nov. 18 -- A look at the day ahead in European and global markets from Rae Wee It was another sea of red in Asia markets on Tuesday, with the sombre mood set to extend into Europe, as investors braced for earnings from artificial intelligence darling Nvidia and a long-awaited U.S. jobs report later this week. Market sentiment heading into the releases has been fragile, with the bar high for Nvidia to deliver a set of results that will knock the lights out and justify the massive spending companies are pouring into all things AI. With its AI chips, the semiconductor giant has been a bellwether for the theme that has lifted shares of an array of technology names as well as other companies involved in the vast infrastructure expansion t...