1.Sally should consider getting a small shop around the stadium and establish her business there.Geting a shop will boost customer numbers because once people are associated with a certain place for a while they tend to come frequently. 2.With the Sunny weather now,she can consider adding chilled drinks e.g Water(maji ya kunywa io ita sell,maji ni uhai),fresh juice or even ice cream,ice pops.Baridi ikizidi wauzie kahawa.Remember even in hot weather some take kahawa still and others cold drinks in cold weather. 3.Work on establishing yourself as a brand i.e people should get to know at Sally's certain products are being sold there and that whenever they need it they can get it from you and not anywhere else. 3.Work on your customer communication and engagement skills,you can make sells by the way you talk and treat people. 4.Consider getting a name for your business or hustle.Human tend to remember and associate themselves more with something they know by name.Also branding youself help in boosting sales i.e people will get to know what is being sold by just looking at the branding. 5.We are on the digital era,share,post your business more to create awareness 6.Offer delivery services within the area.Unaweza kuwa unazunguka hapo stadium take orders za customers while at the same time ukiwaeleza what other things you sell apart from kahawa(marketing still)