Mumbai, Oct. 23 -- Bigg Boss 13 is heading towards its first finale. For the unversed, Salman Khan had revealed that the first finale will happen within four weeks. During the same, one will get the ticket to finale. Amidst all the speculations, reports of wild cards are also doing rounds on the internet. As per reports, Rashami Desai's rumored beau, Arhaan Khan, entrepreneur Tehseen Poonawalla and Bhojpuri actor, Khesari Lal Yadav will be entering the Bigg Boss as the wild card contestants. Some reports have also suggested that Koena Mitra may re-enter the show and Hindustani Bhau, who is very popular online is one of the wild card entrants. The reports also suggested that their entry was originally scheduled to appear this week but some...