Возвращаем старый шрифт спортса.
Ставим расширение Stylish (для Firefox - addons.mozilla.org/ru/firefox/addon/stylish/ , для Хрома - chrome.google.com/webstore/detail/stylish/fjnbnpbm... )
И в расширении создаем новое правило, примерно такое:
@-moz-document domain('sports.ru'), domain('tribuna.com') {
body {
font-family: Arial, sans-serif !important;
}

main a.h1, a.h2 {
color: #006496 !important;
font-weight: normal !important;
font-family: Arial, sans-serif !important;
}

.comments-comment__control .link_color_red, .comments-comment__control .link_color_red .link_state_hover, .comments-comment__control .link_color_red .link_state_active, .comments-comment__control .link_color_red .link_state_focus, .comments-comment__control .link_color_red:hover, .comments-comment__control .link_color_red:active, .comments-comment__control .link_color_red:focus {
color: #005580;
}

.comment-count__icon {
display: none !important;
}

.short-news a.short-text:visited {
color: #005580 !important;
}
}